552020481

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 906163200

約数和(自身を除く): 354142719

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 113, 153, 261, 339, 367, 459, 493, 783, 1017, 1101, 1479, 1921, 3051, 3277, 3303, 4437, 5763, 6239, 9831, 9909, 10643, 13311, 17289, 18717, 29493, 31929, 41471, 51867, 55709, 56151, 88479, 95787, 124413, 167127, 168453, 180931, 287361, 373239, 501381, 542793, 705007, 1119717, 1202659, 1504143, 1628379, 2115021, 3607977, 4885137, 6345063, 10823931, 19035189, 20445203, 32471793, 61335609, 184006827, 552020481]

約数ペア:

[(1, 552020481), (3, 184006827), (9, 61335609), (17, 32471793), (27, 20445203), (29, 19035189), (51, 10823931), (87, 6345063), (113, 4885137), (153, 3607977), (261, 2115021), (339, 1628379), (367, 1504143), (459, 1202659), (493, 1119717), (783, 705007), (1017, 542793), (1101, 501381), (1479, 373239), (1921, 287361), (3051, 180931), (3277, 168453), (3303, 167127), (4437, 124413), (5763, 95787), (6239, 88479), (9831, 56151), (9909, 55709), (10643, 51867), (13311, 41471), (17289, 31929), (18717, 29493)]